a pongsixtyfour game
Fireflies is out on iPhone and Android.
a calm light-up logic puzzle, set in a forest at night. place fireflies until every square glows. free to play, with ads between levels.
three rules
- spread the light. a firefly lights its whole row and column, until a tree gets in the way.
- count the trees. a numbered tree has exactly that many fireflies right beside it.
- keep your distance. two fireflies can never light each other.
try a board
2
3
2
1
0
2
3
tap a square to place a firefly
in the app
- endless play with no clock. boards keep coming, gentle at first and sharper as you improve.
- a new daily puzzle, and a streak to keep.
- four difficulties, from 7×7 up to 10×10.
- three lives a board. a mistake is a soft flicker, not a buzzer.
- every puzzle is on your phone, so it plays offline.
free to play, with ads between levels. one optional purchase removes those ads. hint and life packs are optional too.
small puzzle games, made by one person.
pongsixtyfour studios is one person making small puzzle games for iPhone and Android. each game says plainly what it costs: buy once, or free with ads.
a pongsixtyfour game
Crossums
fill every cell so its row and column add up.
- 200 puzzles, every one hand-played before it ships
- Regions and Crossings, two more volumes, inside the app
- one purchase, on iPhone and Android
today's puzzle, today - a web extra, not in the app
tap a cell, then a digit
a pongsixtyfour game
Sequences
spot the pattern. guess the next number.
- 200 puzzles, from simple arithmetic to multi-step patterns
- first try earns the diamond
- one purchase, on iPhone and Android
today's puzzle, today - a web extra, not in the app
what comes next?
how the studio works.
- one person. i design and build every game myself, and hand-play every figured puzzle before it ships.
- buy once. each figured game is one purchase. extra volumes are optional, and also pay-once. no subscriptions.
- free means free. Fireflies is free and ad-supported, and says so before you download it.
- talk to me. support@pongsixtyfourstudios.com reaches the person who wrote the code.